Question

sydney collects data on the number of hours it takes her classmates to complete a history project. the histogram shows the data. how many classmates answered sydneys question? 27 classmates how many classmates take less than 12 hours? 15 classmates an error has occurred. please enter a number. how many classmates take 14 hours or more? classmates

Explanation:

Step1: Identify the relevant bars

The bars for 14 - 16 hours and 16 - 18 hours represent classmates taking 14 hours or more.

Step2: Read the frequencies

The frequency for 14 - 16 hours is 4, and for 16 - 18 hours is 1.

Step3: Calculate the total

Add the frequencies: \(4 + 1=5\)

Answer:

5 classmates